Employee Attendance System ER Diagram

Posted By freeproject on July 17, 2017

This ER (Entity Relationship) Diagram represents the model of Employee Attendance System Entity. The entity-relationship diagram of Employee Attendance System shows all the visual instrument of database tables and the relations between Employees, Leave, Attendance, salary etc. It used structure data and to define the relationships between structured data groups of Employee Attendance System functionalities. The main entities of the Employee Attendance System are Attendance, Employees, Holidays, Leave, Login and salary.

Employee Attendance System entities and their attributes :

  • Attendance Entity : Attributes of Attendance are attendance_id, attendance_employee_id, attendance_student_id, attendance_type, attendance_description
  • Employees Entity : Attributes of Employees are employee_id, employee_name, employee_mobile, employee_email, employee_username, employee_password, employee_address
  • Holidays Entity : Attributes of Holidays are holidays_id, holidays_employee_id, holidays_date, holidays_duration, holidays_description
  • Leave Entity : Attributes of Leave are leave_id, leave_employee_id, leave_type, leave_status, leave_to, leave_from, leave_description
  • Login Entity : Attributes of Login are login_id, login_user_id, login_role_id, login_username, login_password, login_lastlogin
  • salary Entity : Attributes of salary are salary_id, salary_employee_id, salary_amount, salary_total, salary_type, salary_description

Description of Employee Attendance System Database :

  • The details of Attendance is store into the Attendance tables respective with all tables
  • Each entity (salary, Holidays, Login, Employees, Attendance) contains primary key and unique keys.
  • The entity Holidays, Login has binded with Attendance, Employees entities with foreign key
  • There is one-to-one and one-to-many relationships available between Login, Leave, salary, Attendance
  • All the entities Attendance, Login, Holidays, salary are normalized and reduce duplicacy of records
  • We have implemented indexing on each tables of Employee Attendance System tables for fast query execution.
Employee Attendance System ER Diagram
Get 6 diagrams only in 300/- or $6.99 USD.
Call or WhatsApp us on +91-8470010001 for more details.

Project Category

Related Entity Relationship Diagram (ERD)

Project Management System ER Diagram

Project Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Project Management System Entity. The entity-relationship diagram of Project Management System shows all the visual instrument of database tables and the relations between Employee, Task, Project, Ticket etc. It used structure data and...
Consignment Tracking System ER Diagram

Consignment Tracking System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Consignment Tracking System Entity. The entity-relationship diagram of Consignment Tracking System shows all the visual instrument of database tables and the relations between Track, Delivery, Consignment, Schedule etc. It used structure...
Student Management System ER Diagram

Student Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Student Management System Entity. The entity-relationship diagram of Student Management System shows all the visual instrument of database tables and the relations between Fees, Profiles, Student, Exams etc. It used structure data and to...
Crime File Management System ER Diagram

Crime File Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Crime File Management System Entity. The entity-relationship diagram of Crime File Management System shows all the visual instrument of database tables and the relations between Complaints, Charge Sheet, Crime, Criminals etc. It used...
Election Management System ER Diagram

Election Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Election Management System Entity. The entity-relationship diagram of Election Management System shows all the visual instrument of database tables and the relations between Candidates, Votes, Elections, poll etc. It used structure data...
University Management System ER Diagram

University Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of University Management System Entity. The entity-relationship diagram of University Management System shows all the visual instrument of database tables and the relations between Students, Faculties, Colleges, Registrations etc. It used...
Computer Shop Management System ER Diagram

Computer Shop Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Computer Shop Management System Entity. The entity-relationship diagram of Computer Shop Management System shows all the visual instrument of database tables and the relations between Laptops, Customers, Computer, Repairs etc. It used...
Content Management System ER Diagram

Content Management System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Content Management System Entity. The entity-relationship diagram of Content Management System shows all the visual instrument of database tables and the relations between Content Type, Comment, Content, Web Page etc. It used structure...
Form Publishing System ER Diagram

Form Publishing System ER Diagram

This ER (Entity Relationship) Diagram represents the model of Form Publishing System Entity. The entity-relationship diagram of Form Publishing System shows all the visual instrument of database tables and the relations between Publish, Email, Web Form, Login etc. It used structure data and to...
Fast Food Corner Portal ER Diagram

Fast Food Corner Portal ER Diagram

This ER (Entity Relationship) Diagram represents the model of Fast Food Corner Portal Entity. The entity-relationship diagram of Fast Food Corner Portal shows all the visual instrument of database tables and the relations between Items, Receipts, Foods, Bill etc. It used structure data and to...